5905-00-974-7216, RESISTOR,VARIABLE,NONWIRE WOUND,

6115-00-974-7214 GENERATOR,DIRECT CURRENT

National Stock Number:
5905-00-974-7216

Federal Supply Class:
5905

National Item Identification Number:
009747216

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

Detail:
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The finctional tolerance (linearity) of the output is equal to or less than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE NONWIRE WOUND, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.

Manufacturer Information:

6096410-1	03640	LOCKHEED MARTIN CORPORATION
751-71-19	12205	BUNKER RAMO CORP AMPHENOL CONTROLS DIV
751-7119	19176	SERVO INSTRUMENT CORPORATION
MC09-105A	04454	SENSOR SYSTEMS, L.L.C.

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	360.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION	5.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE	CONTINUOUS MOTION
ACTUATOR TYPE	SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	125.0 SINGLE SECTION
BODY DIAMETER	0.875 INCHES MAXIMUM
BODY LENGTH	1.320 INCHES MAXIMUM
BODY STYLE	CYLINDRICAL BUSHING MOUNTED
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION 360 DEG SINE-COSINE
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-4.00 TO 4.00 SINGLE SECTION
LATERAL RUNOUT	0.002 INCHES
OVERALL DIAMETER	1.280 INCHES MAXIMUM
OVERALL LENGTH	1.978 INCHES MAXIMUM
MAXIMUM STARTING TORQUE	5.00 INCH-OUNCES
MOUNTING BUSHING LENGTH	0.217 INCHES MINIMUM AND 0.227 INCHES MAXIMUM
MOUNTING METHOD	STANDARD BUSHING
NONTURN DEVICE LOCATION	AT 6 OCLOCK
NONTURN DEVICE RADIUS	0.375 INCHES NOMINAL
PILOT DIAMETER RUNOUT	0.001 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS	1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	360.0 NOMINAL
SCREW THREAD DIAMETER	0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH	32.0
SCREW THREAD SERIES DESIGNATOR	UNEF
SECTION QUANTITY	1
SHAFT BEARING TYPE	BEARING
SHAFT END PLAY	0.003 INCHES
SHAFT DIAMETER	0.1245 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM
SHAFT RADIAL PLAY	0.002 INCHES
SHAFT RUNOUT	0.002 INCHES
SHAFT STYLE	ROUND
SHAFT LENGTH	0.626 INCHES MINIMUM AND 0.658 INCHES MAXIMUM
SPECIAL FEATURES	GEAR INPUT RATIO 4.976 TO 1
TERMINAL LOCATION	RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY	6 TURRET

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